what do we do when something that's hard to paint, really wants to be painted? we break out new behr ultra with stain-blocker from the home depot... ...the best selling paint and primer in one that now eliminates stains. so it paints over stained surfaces, scuffed surfaces, just about any surface. what do you say we go where no paint has gone before, and end up some place beautiful. more saving. more doing. that's the power of the home depot. behr ultra. now with advanced stain blocking, only at the home depot, and only $31.98 a gallon.